A free trip to the Northern Territory! Sounds good, thinks Marcus
("Mucus" to his sister Rose). But when his best friend Dylan joins the
family holiday, mayhem is not far away.
Marcus and Dylan's trip also involves Blacky, a surly, farting dog with
attitude, who can hear Marcus think, plus a monster saltwater crocodile
who'd rather chomp on a human for dinner than have a civilised
conversation.
Then there's the small matter of a giant big-game hunter on a collision
course with our heroes. And will Marcus be any match for his mean older
sister Rose and her best friend Cy Ob Han?